ATE41136T1 - POLYMERS CONTAINING CARBON ACID, SULPHONIC ACID AND QUATERNARY AMMONIUM GROUPS FOR PREVENTING BOILING AND CORROSION. - Google Patents
POLYMERS CONTAINING CARBON ACID, SULPHONIC ACID AND QUATERNARY AMMONIUM GROUPS FOR PREVENTING BOILING AND CORROSION.Info
- Publication number
- ATE41136T1 ATE41136T1 AT85301982T AT85301982T ATE41136T1 AT E41136 T1 ATE41136 T1 AT E41136T1 AT 85301982 T AT85301982 T AT 85301982T AT 85301982 T AT85301982 T AT 85301982T AT E41136 T1 ATE41136 T1 AT E41136T1
- Authority
- AT
- Austria
- Prior art keywords
- acid
- weight
- salt
- corrosion
- quaternary ammonium
- Prior art date
Links
- 239000002253 acid Substances 0.000 title abstract 2
- 238000005260 corrosion Methods 0.000 title abstract 2
- 230000007797 corrosion Effects 0.000 title abstract 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical group N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 title 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title 1
- 238000009835 boiling Methods 0.000 title 1
- 229910052799 carbon Inorganic materials 0.000 title 1
- 229920000642 polymer Polymers 0.000 title 1
- BDHFUVZGWQCTTF-UHFFFAOYSA-N sulfonic acid Chemical compound OS(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-N 0.000 title 1
- 150000001875 compounds Chemical class 0.000 abstract 4
- 150000003839 salts Chemical class 0.000 abstract 4
- 239000000203 mixture Substances 0.000 abstract 3
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 abstract 2
- 229920003169 water-soluble polymer Polymers 0.000 abstract 2
- XHZPRMZZQOIPDS-UHFFFAOYSA-N 2-Methyl-2-[(1-oxo-2-propenyl)amino]-1-propanesulfonic acid Chemical group OS(=O)(=O)CC(C)(C)NC(=O)C=C XHZPRMZZQOIPDS-UHFFFAOYSA-N 0.000 abstract 1
- CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 abstract 1
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 150000001732 carboxylic acid derivatives Chemical class 0.000 abstract 1
- 230000008021 deposition Effects 0.000 abstract 1
- IOMDIVZAGXCCAC-UHFFFAOYSA-M diethyl-bis(prop-2-enyl)azanium;chloride Chemical compound [Cl-].C=CC[N+](CC)(CC)CC=C IOMDIVZAGXCCAC-UHFFFAOYSA-M 0.000 abstract 1
- GQOKIYDTHHZSCJ-UHFFFAOYSA-M dimethyl-bis(prop-2-enyl)azanium;chloride Chemical compound [Cl-].C=CC[N+](C)(C)CC=C GQOKIYDTHHZSCJ-UHFFFAOYSA-M 0.000 abstract 1
- 230000005764 inhibitory process Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 150000003856 quaternary ammonium compounds Chemical class 0.000 abstract 1
- 150000003460 sulfonic acids Chemical class 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F5/00—Softening water; Preventing scale; Adding scale preventatives or scale removers to water, e.g. adding sequestering agents
- C02F5/08—Treatment of water with complexing chemicals or other solubilising agents for softening, scale prevention or scale removal, e.g. adding sequestering agents
- C02F5/10—Treatment of water with complexing chemicals or other solubilising agents for softening, scale prevention or scale removal, e.g. adding sequestering agents using organic substances
- C02F5/12—Treatment of water with complexing chemicals or other solubilising agents for softening, scale prevention or scale removal, e.g. adding sequestering agents using organic substances containing nitrogen
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
- C23F11/00—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent
- C23F11/08—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids
- C23F11/10—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids using organic inhibitors
- C23F11/173—Macromolecular compounds
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
- C23F14/00—Inhibiting incrustation in apparatus for heating liquids for physical or chemical purposes
- C23F14/02—Inhibiting incrustation in apparatus for heating liquids for physical or chemical purposes by chemical means
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Metallurgy (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Water Supply & Treatment (AREA)
- Environmental & Geological Engineering (AREA)
- Hydrology & Water Resources (AREA)
- Preventing Corrosion Or Incrustation Of Metals (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Abstract
Corrosion and the formation and deposition of scale in aqueous systems is inhibited by addind to the system at least 0.1 ppm of a watersoluble polymer having an intrinsic viscosity of 0.05 to 2.5 dl/g, prepared from:
(a) 50 to 90% weight of an unsaturated carboxylic acid or its salt;
(b) 5 to 40% by weight of an unsaturated sulfonic acid or its salt; and
(c) 5 to 40% weight of an unsaturated quaternary ammonium compound. Water-soluble polymers having an intrinsic viscosity of 0.05 to 2.5 and prepared from
(a) 50 to 90% by weight of an unsaturated carboxylic compound that is acrylic acid, methacrylic acid, a salt of either or a mixture of two or more such compounds;
(b) 5 to 40% by weight of an unsaturated sulfonic compound that is 2-acrylamido-2-methylpropylsulfonic acid, 2-methacryl-amido-2-methylpropylsulfonic acid, a salt of either or a mixture of two or more such compounds; and
(c) 5 to 40% by weight of dimethyl diallyl ammonium chloride or diethyl diallyl ammonium chloride or a mixture of them are novel and can be used in the above method of inhibition.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/592,769 US4536292A (en) | 1984-03-26 | 1984-03-26 | Carboxylic/sulfonic/quaternary ammonium polymers for use as scale and corrosion inhibitors |
EP85301982A EP0157552B1 (en) | 1984-03-26 | 1985-03-22 | Carboxylic/sulfonic/quaternary ammonium polymers for use as scale and corrosion inhibitors |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE41136T1 true ATE41136T1 (en) | 1989-03-15 |
Family
ID=24371995
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT85301982T ATE41136T1 (en) | 1984-03-26 | 1985-03-22 | POLYMERS CONTAINING CARBON ACID, SULPHONIC ACID AND QUATERNARY AMMONIUM GROUPS FOR PREVENTING BOILING AND CORROSION. |
Country Status (8)
Country | Link |
---|---|
US (1) | US4536292A (en) |
EP (1) | EP0157552B1 (en) |
JP (1) | JPS60220197A (en) |
AT (1) | ATE41136T1 (en) |
AU (1) | AU575384B2 (en) |
CA (1) | CA1233000A (en) |
DE (1) | DE3568568D1 (en) |
ZA (1) | ZA852218B (en) |
Families Citing this family (42)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4604212A (en) * | 1984-04-19 | 1986-08-05 | Calgon Corporation | Use of copolymers of carboxylic monomer and betaine-containing monomer as corrosion and scale inhibitors |
CA1233938A (en) * | 1984-04-19 | 1988-03-08 | Calgon Corporation | Copolymers of carboxylic monomer and betaine- containing monomer |
US4652623A (en) * | 1984-11-23 | 1987-03-24 | Calgon Corporation | Polymers for use as filtration control aids in drilling muds |
US4726906A (en) * | 1984-11-23 | 1988-02-23 | Calgon Corporation | Polymers for use as filtration control aids in drilling muds |
US4801388A (en) * | 1986-03-21 | 1989-01-31 | Nalco Chemical Company | Modified acrylamide polymers used as scale inhibitors |
US4919821A (en) * | 1986-03-21 | 1990-04-24 | Nalco Chemical Company | Modified maleic anhydride polymers and the like for use as scale inhibitors |
US4693829A (en) * | 1986-04-03 | 1987-09-15 | Calgon Corporation | Use of carboxylic acid/sulfonic acid copolymers as aluminum ion stabilizers |
US4929425A (en) * | 1986-05-09 | 1990-05-29 | Nalco Chemical Company | Cooling water corrosion inhibition method |
US4752443A (en) * | 1986-05-09 | 1988-06-21 | Nalco Chemical Company | Cooling water corrosion inhibition method |
US5023001A (en) * | 1986-11-13 | 1991-06-11 | The B. F. Goodrich Company | Calcium phosphonate scale inhibition |
US4889637A (en) * | 1986-12-08 | 1989-12-26 | Zahid Amjad | Scale control with terpolymers containing vinyl alcohol |
US4885097A (en) * | 1986-12-08 | 1989-12-05 | The B. F. Goodrich Company | Stabilization of metal ions with terpolymers containing styrene sulfonic acid |
US4952327A (en) * | 1986-12-08 | 1990-08-28 | The B. F. Goodrich Company | Scale control with terpolymers containing styrene sulfonic acid |
US4952326A (en) * | 1986-12-08 | 1990-08-28 | The B. F. Goodrich Company | Dispersion of particulates in an aqueous medium |
US4717542A (en) * | 1987-01-23 | 1988-01-05 | W. R. Grace & Co. | Inhibiting corrosion of iron base metals |
US5124046A (en) * | 1987-08-03 | 1992-06-23 | Calgon Corporation | Method for controlling calcium carbonate scaling in high pH aqueous systems |
US4869828A (en) * | 1988-02-26 | 1989-09-26 | Nalco Chemical Company | Stabilization of iron in aqueous systems |
US5015390A (en) * | 1988-07-05 | 1991-05-14 | Calgon Corporation | Method for controlling scale deposition in aqueous systems using quaternary ammonium/maleic anhydride-type polymers |
ES2035534T3 (en) * | 1988-08-01 | 1993-04-16 | Calgon Corporation | METHOD TO CONTROL THE DEPOSITION OF INCRUSTATIONS IN AQUEOUS SYSTEMS USING ALYL SULPHONATE-MALEIC ANHYDRIDE POLYMERS. |
US4963267A (en) * | 1988-10-12 | 1990-10-16 | Nalco Chemical Company | Stabilization of manganese in aqueous systems |
US5032295A (en) * | 1989-04-25 | 1991-07-16 | National Starch And Chemical Investment Holding Corporation | Polymers for use in drilling muds |
US5035806A (en) * | 1989-05-15 | 1991-07-30 | Nalco Chemical Company | Scaling salt threshold inhibition and dispersion with hydrophilic/hydrophobic polymers |
DE4034642A1 (en) * | 1990-10-31 | 1992-05-07 | Hoechst Ag | WATER-SOLUBLE MIXED POLYMERS AND THEIR USE |
US5181567A (en) * | 1990-05-23 | 1993-01-26 | Chevron Research And Technology Company | Method for prolonging the useful life of polymeric or blended scale inhibitors injected within a formation |
US5087771A (en) * | 1990-12-05 | 1992-02-11 | Eastman Kodak Company | Process for the purification of monotertiarybutyl hydroquinone |
US5110997A (en) * | 1991-04-19 | 1992-05-05 | Exxon Chemical Patents Inc. | Process for preventing fouling in the production of ethylene dichloride |
GB2273925B (en) * | 1991-05-09 | 1995-01-11 | Cussons Int Ltd | Limescale remover |
GB9110066D0 (en) * | 1991-05-09 | 1991-07-03 | Cussons Int Ltd | Limescale remover |
ATE131554T1 (en) * | 1991-05-31 | 1995-12-15 | Calgon Corp | CONTROL OF DEPOSITS IN BLACK LIQUE EVAPORATION PLANTS |
US5302293A (en) * | 1992-07-13 | 1994-04-12 | Nalco Chemical Company | Method of controlling iron in produced oilfield waters |
EP0680504B1 (en) * | 1993-11-19 | 1999-03-10 | Clearwater, Inc. | Method of treating shale and clay in hydrocarbon formation drilling |
FR2803304B1 (en) * | 1999-12-29 | 2006-03-24 | Ceca Sa | INORGANIC DEPOSIT INHIBITORS, ESPECIALLY IN OIL WELLS |
TWI634083B (en) | 2012-03-30 | 2018-09-01 | 羅門哈斯公司 | Synergistic silica scale control |
WO2014201544A1 (en) | 2013-06-18 | 2014-12-24 | Chemgreen Innovation Inc. | Antimicrobial polymer incorporating a quaternary ammonium group |
CN103864231B (en) * | 2014-03-11 | 2015-02-11 | 山东省泰和水处理有限公司 | Chitosan multiple-effect water treatment medicine and preparation method thereof |
SG11201810046TA (en) | 2014-12-09 | 2018-12-28 | Johnson Matthey Plc | Methods for the direct electrolytic production of stable, high concentration aqueous halosulfamate or halosulfonamide solutions |
JP2019048284A (en) * | 2017-09-12 | 2019-03-28 | オルガノ株式会社 | Silica-based scale inhibitor and method of inhibiting silica-based scale |
JP7041822B2 (en) * | 2018-02-08 | 2022-03-25 | センカ株式会社 | Water-soluble rust inhibitor |
CN112079450B (en) * | 2020-09-24 | 2022-08-05 | 德蓝水技术股份有限公司 | Fluorescent non-phosphorus scale inhibitor |
CA3224442A1 (en) * | 2021-07-15 | 2023-01-19 | Wei Lu | Scale inhibitor methods and compositions in severe operating conditions |
CN115028768A (en) * | 2022-07-27 | 2022-09-09 | 山东诺尔生物科技有限公司 | Seawater circulating cooling water scaling inhibitor and preparation method thereof |
CN115353618B (en) * | 2022-08-18 | 2024-02-09 | 吴利军 | Temperature-resistant shale inhibitor and preparation method thereof |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3658710A (en) * | 1971-01-13 | 1972-04-25 | W E Zimmie Inc | Method of removing tubercles using organic polymers and silica and/or chromium compounds |
US3752761A (en) * | 1972-03-09 | 1973-08-14 | Calgon Corp | Boiler water treatment |
US3752760A (en) * | 1972-03-09 | 1973-08-14 | Calgon Corp | Silt removal |
US3898037A (en) * | 1972-06-01 | 1975-08-05 | Betz Laboratories | Acrylamido-sulfonic acid polymers and their use |
US3806367A (en) * | 1972-06-01 | 1974-04-23 | Bitz Lab Inc | Acrylamido-sulfonic acid polymers and their use as rust and tubercle removing agents |
US3928196A (en) * | 1973-12-05 | 1975-12-23 | Calgon Corp | Inhibition of scale deposition |
DE2829018A1 (en) * | 1978-07-01 | 1980-01-10 | Roehm Gmbh | STABLE AQUEOUS SOLUTION OF VINYLCOPOLYMERISATS HAVING ANIONIC GROUPS AND MULTI-VALUE CATIONIC COMPOUNDS OR CATIONEN SIDES AND THEIR USE |
GB2054548B (en) * | 1979-06-19 | 1982-12-22 | Sanyo Chemical Ind Ltd | Scale removal |
US4460477A (en) * | 1982-08-25 | 1984-07-17 | Calgon Corporation | Use of a carboxylic functional polyampholyte to inhibit the precipitation and deposit of scale in aqueous systems |
CA1209009A (en) * | 1981-12-15 | 1986-08-05 | Christine A. Costello | Polyampholytes and their use |
-
1984
- 1984-03-26 US US06/592,769 patent/US4536292A/en not_active Expired - Lifetime
-
1985
- 1985-03-22 AT AT85301982T patent/ATE41136T1/en not_active IP Right Cessation
- 1985-03-22 DE DE8585301982T patent/DE3568568D1/en not_active Expired
- 1985-03-22 EP EP85301982A patent/EP0157552B1/en not_active Expired
- 1985-03-25 CA CA000477414A patent/CA1233000A/en not_active Expired
- 1985-03-25 AU AU40320/85A patent/AU575384B2/en not_active Ceased
- 1985-03-25 ZA ZA852218A patent/ZA852218B/en unknown
- 1985-03-26 JP JP60059694A patent/JPS60220197A/en active Pending
Also Published As
Publication number | Publication date |
---|---|
DE3568568D1 (en) | 1989-04-13 |
JPS60220197A (en) | 1985-11-02 |
AU4032085A (en) | 1985-10-03 |
AU575384B2 (en) | 1988-07-28 |
EP0157552A2 (en) | 1985-10-09 |
CA1233000A (en) | 1988-02-16 |
EP0157552A3 (en) | 1986-07-30 |
US4536292A (en) | 1985-08-20 |
ZA852218B (en) | 1985-11-27 |
EP0157552B1 (en) | 1989-03-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
UEP | Publication of translation of european patent specification | ||
REN | Ceased due to non-payment of the annual fee |